org.apache.lucene.index

Class BaseCompressingDocValuesFormatTestCase

java.lang.Object

org.junit.Assert

org.apache.lucene.util.LuceneTestCase

org.apache.lucene.index.BaseDocValuesFormatTestCase

org.apache.lucene.index.BaseCompressingDocValuesFormatTestCase

public abstract class BaseCompressingDocValuesFormatTestCase
extends BaseDocValuesFormatTestCase

Extends BaseDocValuesFormatTestCase to add compression checks.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.util.LuceneTestCase

LuceneTestCase.AwaitsFix, LuceneTestCase.BadApple, LuceneTestCase.Monster, LuceneTestCase.Nightly, LuceneTestCase.Slow, LuceneTestCase.SuppressCodecs, LuceneTestCase.SuppressFileSystems, LuceneTestCase.SuppressFsync, LuceneTestCase.SuppressReproduceLine, LuceneTestCase.SuppressSysoutChecks, LuceneTestCase.SuppressTempFileChecks, LuceneTestCase.ThrowingRunnable, LuceneTestCase.Weekly

Field Summary

Fields inherited from class org.apache.lucene.util.LuceneTestCase

assertsAreEnabled, classRules, DEFAULT_LINE_DOCS_FILE, INFOSTREAM, JENKINS_LARGE_LINE_DOCS_FILE, LEAVE_TEMPORARY, MAYBE_CACHE_POLICY, RANDOM_MULTIPLIER, ruleChain, suiteFailureMarker, SYSPROP_AWAITSFIX, SYSPROP_BADAPPLES, SYSPROP_FAILFAST, SYSPROP_MAXFAILURES, SYSPROP_MONSTER, SYSPROP_NIGHTLY, SYSPROP_SLOW, SYSPROP_WEEKLY, TEST_ASSERTS_ENABLED, TEST_AWAITSFIX, TEST_CODEC, TEST_DIRECTORY, TEST_DOCVALUESFORMAT, TEST_LINE_DOCS_FILE, TEST_NIGHTLY, TEST_POSTINGSFORMAT, TEST_SLOW, TEST_THROTTLING, TEST_WEEKLY, VERBOSE

Constructor Summary

Constructors

Constructor and Description
BaseCompressingDocValuesFormatTestCase()

Method Summary

Modifier and Type	Method and Description
protected java.util.Collection<java.lang.String>	excludedExtensionsFromByteCounts() Return the list of extensions that should be excluded from byte counts when comparing indices that store the same content.
protected abstract Codec	getCodec() Returns the codec to run tests against
protected boolean	mergeIsStable()
void	setUp() For subclasses to override.
void	tearDown() For subclasses to override.
void	testDateCompression()
void	testMergeStability() The purpose of this test is to make sure that bulk merge doesn't accumulate useless data over runs.
void	testMultiClose() Calls close multiple times on closeable codec apis
void	testRamBytesUsed() Test the accuracy of the ramBytesUsed estimations.
void	testRandomExceptions() Tests exception handling on write and openInput/createOutput
void	testSingleBigValueCompression()
void	testUniqueValuesCompression()

Methods inherited from class org.apache.lucene.index.BaseDocValuesFormatTestCase

addRandomFields, codecAcceptsHugeBinaryValues, codecSupportsDocsWithField, codecSupportsSortedNumeric, codecSupportsSortedSet, doTestSortedSetEnumAdvanceIndependently, doTestSortedSetVsStoredFields, doTestSortedVsStoredFields, testBigNumericRange, testBigNumericRange2, testBinaryFixedLengthVsStoredFields, testBinaryMergeAwayAllValuesLargeSegment, testBinaryVariableLengthVsStoredFields, testBooleanNumericsVsStoredFields, testByteNumericsVsStoredFields, testBytes, testBytesMergeAwayAllValues, testBytesTwoDocumentsMerged, testBytesWithNewline, testCodecUsesOwnBytes, testCodecUsesOwnSortedBytes, testDocValuesSimple, testEmptyBinaryValueOnPageSizes, testEmptyBytes, testEmptySortedBytes, testGCDCompression, testIntNumericsVsStoredFields, testLongNumericsVsStoredFields, testMissingSortedBytes, testNumberMergeAwayAllValues, testNumericMergeAwayAllValuesLargeSegment, testOneFloat, testOneNumber, testOneSortedNumber, testOneSortedNumberOneMissing, testRandomSortedBytes, testShortNumericsVsStoredFields, testSortedBytes, testSortedBytesThreeDocuments, testSortedBytesTwoDocuments, testSortedBytesTwoDocumentsMerged, testSortedEnumAdvanceIndependently, testSortedFixedLengthVsStoredFields, testSortedMergeAwayAllValues, testSortedMergeAwayAllValuesLargeSegment, testSortedNumberMerge, testSortedNumberMergeAwayAllValues, testSortedNumericMergeAwayAllValuesLargeSegment, testSortedNumericsFewUniqueSetsVsStoredFields, testSortedNumericsMultipleValuesVsStoredFields, testSortedNumericsSingleValuedMissingVsStoredFields, testSortedNumericsSingleValuedVsStoredFields, testSortedSetEnumAdvanceIndependently, testSortedSetFixedLengthFewUniqueSetsVsStoredFields, testSortedSetFixedLengthManyValuesPerDocVsStoredFields, testSortedSetFixedLengthSingleValuedVsStoredFields, testSortedSetFixedLengthVsStoredFields, testSortedSetMergeAwayAllValues, testSortedSetMergeAwayAllValuesLargeSegment, testSortedSetOneValue, testSortedSetTermsEnum, testSortedSetThreeValuesTwoDocs, testSortedSetTwoDocumentsFirstMissing, testSortedSetTwoDocumentsFirstMissingMerge, testSortedSetTwoDocumentsLastMissing, testSortedSetTwoDocumentsLastMissingMerge, testSortedSetTwoDocumentsMerged, testSortedSetTwoFields, testSortedSetTwoValues, testSortedSetTwoValuesUnordered, testSortedSetVariableLengthFewUniqueSetsVsStoredFields, testSortedSetVariableLengthManyValuesPerDocVsStoredFields, testSortedSetVariableLengthSingleValuedVsStoredFields, testSortedSetVariableLengthVsStoredFields, testSortedTermsEnum, testSortedVariableLengthVsStoredFields, testThreads, testThreads2, testThreads3, testThreeBytesOneMissingWithMerging, testThreeFieldsMixed, testThreeFieldsMixed2, testThreeNumbersOneMissingWithMerging, testTwoBinaryValues, testTwoBytesOneMissing, testTwoBytesOneMissingWithMerging, testTwoDocumentsMerged, testTwoDocumentsNumeric, testTwoFieldsMixed, testTwoNumbers, testTwoNumbersOneMissing, testTwoNumbersOneMissingWithMerging, testTwoSortedNumber, testTwoSortedNumberOneMissing, testTwoSortedNumberSameValue, testVeryLargeButLegalBytes, testVeryLargeButLegalSortedBytes, testZeroOrMin, testZeros

Methods inherited from class org.apache.lucene.util.LuceneTestCase

addVirusChecker, assertDeletedDocsEquals, assertDocsAndPositionsEnumEquals, assertDocsEnumEquals, assertDocsSkippingEquals, assertDocValuesEquals, assertDocValuesEquals, assertFieldInfosEquals, assertFieldsEquals, assertFieldStatisticsEquals, assertNormsEquals, assertPointsEquals, assertPositionsSkippingEquals, assertReaderEquals, assertReaderStatisticsEquals, assertStoredFieldEquals, assertStoredFieldsEquals, assertTermsEnumEquals, assertTermsEquals, assertTermsStatisticsEquals, assertTermStatsEquals, assertTermVectorsEquals, asSet, assumeFalse, assumeNoException, assumeTrue, atLeast, atLeast, closeAfterSuite, closeAfterTest, collate, createTempDir, createTempDir, createTempFile, createTempFile, dumpArray, dumpIterator, expectThrows, getBaseTempDirForTestClass, getDataInputStream, getDataPath, getOnlyLeafReader, getTestClass, getTestName, isTestThread, localeForLanguageTag, maybeChangeLiveIndexWriterConfig, maybeWrapReader, newAlcoholicMergePolicy, newAlcoholicMergePolicy, newDirectory, newDirectory, newDirectory, newDirectory, newDirectory, newField, newField, newFSDirectory, newFSDirectory, newIndexWriterConfig, newIndexWriterConfig, newIndexWriterConfig, newIOContext, newIOContext, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newMaybeVirusCheckingDirectory, newMaybeVirusCheckingFSDirectory, newMergePolicy, newMergePolicy, newMockDirectory, newMockDirectory, newMockDirectory, newMockFSDirectory, newMockFSDirectory, newSearcher, newSearcher, newSearcher, newStringField, newStringField, newStringField, newStringField, newTextField, newTextField, newTieredMergePolicy, newTieredMergePolicy, overrideDefaultQueryCache, overrideTestDefaultQueryCache, random, randomLocale, randomTimeZone, rarely, rarely, replaceMaxFailureRule, resetDefaultQueryCache, restoreCPUCoreCount, restoreIndexWriterMaxDocs, restoreSpins, runWithRestrictedPermissions, setIndexWriterMaxDocs, setupCPUCoreCount, setupSpins, slowFileExists, usually, usually, wrapReader

Methods inherited from class org.junit.Assert

assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotEquals, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertThat, assertThat, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BaseCompressingDocValuesFormatTestCase

public BaseCompressingDocValuesFormatTestCase()

Method Detail

testUniqueValuesCompression

public void testUniqueValuesCompression()
                                 throws java.io.IOException

Throws:

java.io.IOException

testDateCompression

public void testDateCompression()
                         throws java.io.IOException

Throws:

java.io.IOException

testSingleBigValueCompression

public void testSingleBigValueCompression()
                                   throws java.io.IOException

Throws:

java.io.IOException

getCodec

protected abstract Codec getCodec()

Returns the codec to run tests against

setUp

public void setUp()
           throws java.lang.Exception

Description copied from class: LuceneTestCase

For subclasses to override. Overrides must call super.setUp().

Overrides:

setUp in class LuceneTestCase

Throws:

java.lang.Exception

tearDown

public void tearDown()
              throws java.lang.Exception

Description copied from class: LuceneTestCase

For subclasses to override. Overrides must call super.tearDown().

Overrides:

tearDown in class LuceneTestCase

Throws:

java.lang.Exception

excludedExtensionsFromByteCounts

protected java.util.Collection<java.lang.String> excludedExtensionsFromByteCounts()

Return the list of extensions that should be excluded from byte counts when comparing indices that store the same content.

testMergeStability

public void testMergeStability()
                        throws java.lang.Exception

The purpose of this test is to make sure that bulk merge doesn't accumulate useless data over runs.

Throws:

java.lang.Exception

mergeIsStable

protected boolean mergeIsStable()

testRamBytesUsed

@LuceneTestCase.Slow
public void testRamBytesUsed()
                                           throws java.io.IOException

Test the accuracy of the ramBytesUsed estimations.

Throws:

java.io.IOException

testMultiClose

public void testMultiClose()
                    throws java.io.IOException

Calls close multiple times on closeable codec apis

Throws:

java.io.IOException

testRandomExceptions

public void testRandomExceptions()
                          throws java.lang.Exception

Tests exception handling on write and openInput/createOutput

Throws:

java.lang.Exception